...n the left of Marye's Hill were compelled to retire to prevent being surrounded and captured, as were also Hays' regiments in the trenches further to the left, the latter being compelled to cross the Plank road higher up, as their retreat on the Telegraph road was cut off. The enemy got on Hays' flank and rear before he was aware the hill on his right was taken, and the consequence was that he lost a f...